230878425

素因数分解:

$3^1\times 5^2\times {\mathrm{29}}^1\times {\mathrm{101}}^1\times {\mathrm{1051}}^1$

素因数の和:1194

約数の個数: 48

約数和(自身を含む): 399170880

約数和(自身を除く): 168292455

約数列:

[1, 3, 5, 15, 25, 29, 75, 87, 101, 145, 303, 435, 505, 725, 1051, 1515, 2175, 2525, 2929, 3153, 5255, 7575, 8787, 14645, 15765, 26275, 30479, 43935, 73225, 78825, 91437, 106151, 152395, 219675, 318453, 457185, 530755, 761975, 1592265, 2285925, 2653775, 3078379, 7961325, 9235137, 15391895, 46175685, 76959475, 230878425]

約数ペア:

[(1, 230878425), (3, 76959475), (5, 46175685), (15, 15391895), (25, 9235137), (29, 7961325), (75, 3078379), (87, 2653775), (101, 2285925), (145, 1592265), (303, 761975), (435, 530755), (505, 457185), (725, 318453), (1051, 219675), (1515, 152395), (2175, 106151), (2525, 91437), (2929, 78825), (3153, 73225), (5255, 43935), (7575, 30479), (8787, 26275), (14645, 15765)]